🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.58 AU - 1.68 AU

Year: 797 Days

Day: 30.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.79 AU - 2.67 AU

Year: 1275 Days

Day: 36.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.53 AU - 2.93 AU

Year: 1727 Days

Day: 41.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,891,285 km

• M1: 116,836 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.48 AU - 3.12 AU

Year: 1794 Days

Day: 28 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,891,285 km

• M1: 42,486 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.26 AU - 3.3 AU

Year: 2274 Days

Day: 19.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,891,285 km

• M1: 926,011 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.71 AU - 4.27 AU

Year: 3052 Days

Day: 17.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.1

Radius: 12.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.46 AU - 7.2 AU

Year: 6098 Days

Day: 14.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,891,285 km

• M1: 205,996 km (0.077 R)
• M2: 286,181 km (0.113 R)
• M3: 671,096 km (0.118 R)
• M4: 824,434 km (0.089 R)
• M5: 1,019,659 km (0.103 R)
• M6: 1,199,625 km (0.119 R)
• M7: 1,358,049 km (0.089 R)
• M8: 1,440,029 km (0.081 R)
• M9: 1,821,653 km (0.066 R)
• M10: 2,005,659 km (0.117 R)
• M11: 2,392,519 km (0.058 R)
• M12: 2,866,894 km (0.08 R)
• M13: 3,192,119 km (0.106 R)
• M14: 3,348,150 km (0.114 R)
• M15: 3,461,096 km (0.1 R)
• M16: 3,878,474 km (0.07 R)
• M17: 4,485,094 km (0.117 R)
• M18: 4,585,025 km (0.101 R)
• M19: 4,685,555 km (0.107 R)
• M20: 4,991,931 km (0.076 R)
• M21: 5,226,052 km (0.058 R)
• M22: 5,331,219 km (0.096 R)
• M23: 5,624,282 km (0.078 R)
• M24: 6,142,937 km (0.072 R)
• M25: 6,450,361 km (0.062 R)
• M26: 6,563,307 km (0.079 R)
• M27: 6,648,578 km (0.057 R)
• M28: 6,877,613 km (0.065 R)
• M29: 7,550,803 km (0.1 R)
• M30: 7,910,287 km (0.112 R)
• M31: 8,061,829 km (0.054 R)
• M32: 8,153,234 km (0.1 R)
• M33: 8,896,735 km (0.088 R)
• M34: 9,085,976 km (0.109 R)
• M35: 9,436,484 km (0.1 R)
• M36: 10,052,379 km (0.111 R)
• M37: 10,647,928 km (0.069 R)
• M38: 10,950,115 km (0.116 R)
• M39: 11,323,212 km (0.102 R)
• M40: 12,608,707 km (0.08 R)
• M41: 13,107,167 km (0.112 R)
• M42: 13,648,412 km (0.074 R)
• M43: 14,233,938 km (0.065 R)
• M44: 15,052,239 km (0.115 R)
• M45: 15,202,734 km (0.108 R)
• M46: 15,771,356 km (0.11 R)
• M47: 16,039,136 km (0.066 R)
• M48: 16,462,946 km (0.069 R)
• M49: 17,164,411 km (0.108 R)
• M50: 17,518,958 km (0.086 R)
• M51: 18,355,360 km (0.103 R)
• M52: 18,879,700 km (0.089 R)
• M53: 19,042,014 km (0.114 R)
• M54: 19,860,613 km (0.118 R)
• M55: 20,690,732 km (0.097 R)
• M56: 21,829,321 km (0.056 R)
• M57: 22,642,685 km (0.081 R)
• M58: 23,596,970 km (0.068 R)
• M59: 24,343,314 km (0.118 R)
• M60: 25,231,326 km (0.084 R)
• M61: 25,859,338 km (0.09 R)
• M62: 26,310,974 km (0.073 R)
• M63: 26,537,765 km (0.111 R)
• M64: 27,589,587 km (0.092 R)
• M65: 27,820,118 km (0.068 R)
• M66: 27,958,645 km (0.117 R)
• M67: 28,561,824 km (0.116 R)
• M68: 28,981,895 km (0.084 R)
• M69: 29,075,543 km (0.048 R)
• M70: 29,498,157 km (0.055 R)
• M71: 29,592,404 km (0.101 R)
• M72: 29,875,443 km (0.102 R)
• M73: 30,587,379 km (0.104 R)
• M74: 31,208,809 km (0.065 R)
• M75: 31,304,850 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.5

Radius: 5.8

Gravity: 17.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.08 AU - 13.62 AU

Year: 15619 Days

Day: 17.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,891,285 km

• M1: 115,789 km (0.118 R)
• M2: 184,155 km (0.115 R)
• M3: 357,689 km (0.076 R)
• M4: 693,237 km (0.117 R)
• M5: 815,907 km (0.109 R)
• M6: 1,152,951 km (0.102 R)
• M7: 1,299,108 km (0.071 R)
• M8: 1,399,937 km (0.118 R)
• M9: 1,477,279 km (0.096 R)
• M10: 1,773,034 km (0.113 R)
• M11: 2,480,333 km (0.054 R)
• M12: 2,637,710 km (0.112 R)
• M13: 2,830,841 km (0.036 R)
• M14: 2,995,398 km (0.065 R)
• M15: 3,402,903 km (0.11 R)
• M16: 4,120,374 km (0.089 R)
• M17: 4,534,461 km (0.048 R)
• M18: 5,001,206 km (0.116 R)
• M19: 6,319,164 km (0.091 R)
• M20: 6,404,883 km (0.106 R)
• M21: 7,016,140 km (0.107 R)
• M22: 8,060,034 km (0.028 R)
• M23: 8,153,084 km (0.099 R)
• M24: 8,199,758 km (0.098 R)
• M25: 8,246,583 km (0.067 R)
• M26: 8,910,498 km (0.081 R)
• M27: 9,151,650 km (0.105 R)
• M28: 9,248,739 km (0.074 R)
• M29: 9,297,508 km (0.119 R)
• M30: 9,444,114 km (0.058 R)
• M31: 9,640,685 km (0.073 R)
• M32: 9,988,051 km (0.098 R)
• M33: 10,440,585 km (0.074 R)
• M34: 10,694,901 km (0.11 R)
• M35: 11,209,668 km (0.094 R)
• M36: 11,574,836 km (0.077 R)
• M37: 11,890,936 km (0.083 R)
• M38: 12,964,899 km (0.055 R)
• M39: 13,074,106 km (0.09 R)
• M40: 13,183,462 km (0.103 R)
• M41: 13,293,117 km (0.059 R)
• M42: 13,568,826 km (0.108 R)
• M43: 14,237,977 km (0.097 R)
• M44: 15,146,934 km (0.03 R)
• M45: 15,261,825 km (0.099 R)
• M46: 15,434,760 km (0.078 R)
• M47: 15,608,294 km (0.102 R)
• M48: 15,666,338 km (0.093 R)
• M49: 15,724,382 km (0.1 R)
• M50: 16,074,441 km (0.081 R)
• M51: 17,862,435 km (0.097 R)
• M52: 19,838,174 km (0.116 R)
• M53: 20,533,056 km (0.076 R)
• M54: 22,665,424 km (0.085 R)
• M55: 24,058,629 km (0.088 R)
• M56: 25,002,741 km (0.092 R)
• M57: 25,752,974 km (0.061 R)
• M58: 26,234,380 km (0.075 R)
• M59: 26,788,042 km (0.118 R)
• M60: 27,345,593 km (0.117 R)
• M61: 27,485,467 km (0.073 R)
• M62: 27,625,790 km (0.098 R)
• M63: 28,189,026 km (0.08 R)
• M64: 29,112,344 km (0.087 R)
• M65: 30,045,685 km (0.093 R)
• M66: 30,190,047 km (0.077 R)
• M67: 31,353,919 km (0.08 R)
• M68: 31,647,280 km (0.085 R)
• M69: 32,088,893 km (0.073 R)
• M70: 32,458,400 km (0.1 R)
• M71: 32,680,852 km (0.1 R)
• M72: 33,950,788 km (0.046 R)
• M73: 34,932,748 km (0.047 R)
• M74: 36,461,489 km (0.065 R)
• M75: 36,538,532 km (0.067 R)
• M76: 37,311,654 km (0.06 R)
• M77: 37,544,727 km (0.12 R)
• M78: 38,168,251 km (0.119 R)
• M79: 38,481,509 km (0.088 R)
• M80: 38,716,827 km (0.081 R)
• M81: 38,952,742 km (0.076 R)
• M82: 39,189,107 km (0.095 R)
• M83: 40,856,824 km (0.099 R)
• M84: 41,739,751 km (0.119 R)
• M85: 42,062,284 km (0.106 R)
• M86: 42,872,356 km (0.101 R)
• M87: 44,097,114 km (0.105 R)
• M88: 48,008,500 km (0.12 R)
• M89: 50,562,435 km (0.043 R)
• M90: 50,648,304 km (0.069 R)
• M91: 50,906,360 km (0.058 R)
• M92: 51,164,716 km (0.113 R)
• M93: 52,116,009 km (0.065 R)
• M94: 53,860,320 km (0.08 R)
• M95: 55,181,119 km (0.098 R)
• M96: 59,660,229 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.6

Radius: 6.4

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.35 AU - 14.97 AU

Year: 16236 Days

Day: 18.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,891,285 km

• M1: 81,830 km (0.049 R)
• M2: 761,453 km (0.047 R)
• M3: 1,576,014 km (0.119 R)
• M4: 1,912,459 km (0.108 R)
• M5: 2,440,540 km (0.079 R)
• M6: 3,236,101 km (0.086 R)
• M7: 4,187,394 km (0.084 R)
• M8: 4,438,120 km (0.039 R)
• M9: 4,693,633 km (0.082 R)
• M10: 4,997,766 km (0.113 R)
• M11: 5,041,747 km (0.051 R)
• M12: 5,716,733 km (0.04 R)
• M13: 5,808,885 km (0.111 R)
• M14: 5,855,261 km (0.06 R)
• M15: 6,467,864 km (0.089 R)
• M16: 6,757,485 km (0.04 R)
• M17: 7,299,329 km (0.078 R)
• M18: 7,349,295 km (0.108 R)
• M19: 7,550,354 km (0.047 R)
• M20: 7,906,547 km (0.082 R)
• M21: 8,268,125 km (0.077 R)
• M22: 9,060,993 km (0.094 R)
• M23: 9,878,097 km (0.082 R)
• M24: 9,988,799 km (0.081 R)
• M25: 11,233,603 km (0.08 R)
• M26: 11,523,374 km (0.1 R)
• M27: 12,051,006 km (0.093 R)
• M28: 12,347,659 km (0.087 R)
• M29: 14,678,842 km (0.091 R)
• M30: 15,059,120 km (0.057 R)
• M31: 15,635,670 km (0.115 R)
• M32: 16,481,048 km (0.069 R)
• M33: 16,810,163 km (0.108 R)
• M34: 17,207,944 km (0.063 R)
• M35: 17,810,524 km (0.107 R)
• M36: 18,351,919 km (0.106 R)
• M37: 18,761,518 km (0.065 R)
• M38: 19,381,451 km (0.116 R)
• M39: 21,210,136 km (0.027 R)
• M40: 21,639,930 km (0.097 R)
• M41: 22,435,193 km (0.077 R)
• M42: 22,726,909 km (0.111 R)
• M43: 23,683,138 km (0.104 R)
• M44: 24,652,532 km (0.083 R)
• M45: 24,727,630 km (0.049 R)
• M46: 24,953,523 km (0.11 R)
• M47: 25,104,318 km (0.102 R)
• M48: 27,872,028 km (0.077 R)
• M49: 28,974,265 km (0.095 R)
• M50: 29,132,839 km (0.08 R)
• M51: 29,291,712 km (0.091 R)
• M52: 29,770,126 km (0.111 R)
• M53: 34,526,441 km (0.087 R)
• M54: 34,778,663 km (0.063 R)
• M55: 37,335,739 km (0.075 R)
• M56: 37,594,842 km (0.114 R)
• M57: 37,854,395 km (0.066 R)
• M58: 38,114,695 km (0.076 R)
• M59: 38,462,510 km (0.063 R)
• M60: 39,161,431 km (0.089 R)
• M61: 40,040,917 km (0.07 R)
• M62: 44,261,073 km (0.076 R)
• M63: 45,085,208 km (0.056 R)
• M64: 45,729,676 km (0.079 R)
• M65: 46,099,332 km (0.058 R)
• M66: 47,214,135 km (0.082 R)
• M67: 48,526,109 km (0.118 R)
• M68: 49,944,895 km (0.091 R)
• M69: 50,135,034 km (0.108 R)
• M70: 50,802,689 km (0.046 R)
• M71: 50,994,025 km (0.085 R)
• M72: 53,405,243 km (0.112 R)
• M73: 53,502,482 km (0.032 R)
• M74: 55,656,093 km (0.078 R)
• M75: 55,853,263 km (0.119 R)
• M76: 57,638,564 km (0.113 R)
• M77: 59,744,902 km (0.067 R)
• M78: 61,366,543 km (0.06 R)
• M79: 63,208,092 km (0.108 R)
• M80: 63,619,786 km (0.089 R)
• M81: 65,587,596 km (0.119 R)
• M82: 65,691,716 km (0.118 R)
• M83: 65,795,836 km (0.116 R)
• M84: 66,004,376 km (0.101 R)
• M85: 66,840,628 km (0.066 R)
• M86: 66,945,346 km (0.043 R)
• M87: 67,785,488 km (0.03 R)
• M88: 68,734,986 km (0.072 R)
• M89: 69,476,393 km (0.089 R)
• M90: 69,901,251 km (0.086 R)
• M91: 70,113,979 km (0.093 R)

Asteroid Belt

Center: 13.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.8

Radius: 5.4

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.48 AU - 17.48 AU

Year: 21097 Days

Day: 15.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,891,285 km

• M1: 85,869 km (0.097 R)
• M2: 130,150 km (0.095 R)
• M3: 216,618 km (0.083 R)
• M4: 550,520 km (0.091 R)
• M5: 1,125,126 km (0.058 R)
• M6: 1,832,424 km (0.048 R)
• M7: 2,297,375 km (0.102 R)
• M8: 3,647,944 km (0.109 R)
• M9: 3,892,985 km (0.087 R)
• M10: 4,442,010 km (0.032 R)
• M11: 4,703,656 km (0.086 R)
• M12: 5,060,148 km (0.068 R)
• M13: 5,941,429 km (0.075 R)
• M14: 6,571,386 km (0.095 R)
• M15: 6,719,787 km (0.119 R)
• M16: 6,969,466 km (0.084 R)
• M17: 7,375,474 km (0.085 R)
• M18: 8,370,150 km (0.091 R)
• M19: 8,584,823 km (0.088 R)
• M20: 8,747,137 km (0.051 R)
• M21: 9,019,704 km (0.072 R)
• M22: 10,366,833 km (0.103 R)
• M23: 10,771,495 km (0.09 R)
• M24: 11,240,335 km (0.082 R)
• M25: 11,715,757 km (0.095 R)
• M26: 12,319,235 km (0.115 R)
• M27: 12,502,193 km (0.038 R)
• M28: 12,686,199 km (0.117 R)
• M29: 13,808,332 km (0.076 R)
• M30: 13,935,042 km (0.119 R)
• M31: 14,125,629 km (0.084 R)
• M32: 14,573,974 km (0.08 R)
• M33: 15,880,412 km (0.115 R)
• M34: 16,682,107 km (0.036 R)
• M35: 16,817,045 km (0.11 R)
• M36: 17,223,951 km (0.031 R)
• M37: 19,448,022 km (0.1 R)
• M38: 20,089,648 km (0.082 R)
• M39: 20,521,387 km (0.117 R)
• M40: 21,028,673 km (0.089 R)
• M41: 22,129,863 km (0.117 R)
• M42: 23,099,407 km (0.101 R)
• M43: 23,400,398 km (0.08 R)
• M44: 23,702,735 km (0.112 R)
• M45: 26,481,815 km (0.111 R)
• M46: 28,955,865 km (0.117 R)
• M47: 29,443,255 km (0.118 R)
• M48: 29,769,677 km (0.078 R)
• M49: 31,920,296 km (0.091 R)
• M50: 34,206,152 km (0.069 R)
• M51: 34,807,236 km (0.113 R)
• M52: 35,325,293 km (0.09 R)
• M53: 36,456,552 km (0.081 R)
• M54: 37,953,728 km (0.111 R)
• M55: 38,131,151 km (0.098 R)
• M56: 38,843,835 km (0.078 R)
• M57: 38,933,145 km (0.081 R)
• M58: 39,022,605 km (0.12 R)
• M59: 39,112,064 km (0.11 R)
• M60: 39,560,708 km (0.082 R)
• M61: 39,650,616 km (0.071 R)
• M62: 39,830,732 km (0.056 R)
• M63: 43,025,544 km (0.118 R)
• M64: 43,395,799 km (0.031 R)
• M65: 44,046,400 km (0.066 R)
• M66: 45,263,229 km (0.109 R)
• M67: 45,828,560 km (0.066 R)
• M68: 46,585,974 km (0.085 R)
• M69: 49,366,250 km (0.059 R)
• M70: 50,922,966 km (0.042 R)
• M71: 52,594,572 km (0.091 R)
• M72: 52,792,341 km (0.07 R)
• M73: 53,486,774 km (0.106 R)
• M74: 53,586,256 km (0.118 R)
• M75: 56,496,833 km (0.118 R)
• M76: 57,410,576 km (0.119 R)
• M77: 57,716,205 km (0.046 R)
• M78: 58,226,782 km (0.086 R)
• M79: 59,767,640 km (0.062 R)
• M80: 61,947,281 km (0.042 R)
• M81: 62,994,317 km (0.068 R)
• M82: 64,258,419 km (0.043 R)
• M83: 67,240,503 km (0.114 R)
• M84: 67,670,148 km (0.05 R)
• M85: 68,208,551 km (0.089 R)
• M86: 68,856,459 km (0.113 R)
• M87: 69,398,003 km (0.107 R)
• M88: 71,140,220 km (0.085 R)
• M89: 71,468,588 km (0.103 R)
• M90: 72,236,473 km (0.054 R)
• M91: 73,117,455 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 15,546 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit